<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="用户ID" prop="userId">
        <el-input
          v-model="queryParams.userId"
          placeholder="请输入用户ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="来源用户ID" prop="sourceUserId">
        <el-input
          v-model="queryParams.sourceUserId"
          placeholder="请输入来源用户ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="来源组织ID" prop="sourceOrgId">
        <el-input
          v-model="queryParams.sourceOrgId"
          placeholder="请输入来源组织ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="交易类型" prop="transactionType">
        <el-select v-model="queryParams.transactionType" placeholder="请选择交易类型" clearable>
          <el-option
            v-for="dict in dict.type.user_payment_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="收入类型" prop="incomeType">
        <el-select v-model="queryParams.incomeType" placeholder="请选择收入类型" clearable>
          <el-option
            v-for="dict in dict.type.sys_income_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="交易金额" prop="amount">
        <el-input
          v-model="queryParams.amount"
          placeholder="请输入交易金额"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="交易前余额" prop="balanceBefore">
        <el-input
          v-model="queryParams.balanceBefore"
          placeholder="请输入交易前余额"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="交易后余额" prop="balanceAfter">
        <el-input
          v-model="queryParams.balanceAfter"
          placeholder="请输入交易后余额"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="关联订单ID" prop="orderId">
        <el-input
          v-model="queryParams.orderId"
          placeholder="请输入关联订单ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="关联支付记录ID" prop="paymentId">
        <el-input
          v-model="queryParams.paymentId"
          placeholder="请输入关联支付记录ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="交易状态" prop="transactionStatus">
        <el-select v-model="queryParams.transactionStatus" placeholder="请选择交易状态" clearable>
          <el-option
            v-for="dict in dict.type.sys_trade_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['money:transaction:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['money:transaction:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['money:transaction:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['money:transaction:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="transactionList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="交易记录ID" align="center" prop="transactionId" />
      <el-table-column label="用户ID" align="center" prop="userId" />
      <el-table-column label="来源用户ID" align="center" prop="sourceUserId" />
      <el-table-column label="来源组织ID" align="center" prop="sourceOrgId" />
      <el-table-column label="交易类型" align="center" prop="transactionType">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.user_payment_type" :value="scope.row.transactionType"/>
        </template>
      </el-table-column>
      <el-table-column label="收入类型" align="center" prop="incomeType">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_income_type" :value="scope.row.incomeType"/>
        </template>
      </el-table-column>
      <el-table-column label="交易金额" align="center" prop="amount" />
      <el-table-column label="交易前余额" align="center" prop="balanceBefore" />
      <el-table-column label="交易后余额" align="center" prop="balanceAfter" />
      <el-table-column label="关联订单ID" align="center" prop="orderId" />
      <el-table-column label="关联支付记录ID" align="center" prop="paymentId" />
      <el-table-column label="交易描述" align="center" prop="description" />
      <el-table-column label="交易状态" align="center" prop="transactionStatus">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_trade_status" :value="scope.row.transactionStatus"/>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['money:transaction:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['money:transaction:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改收支明细对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="用户ID" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入用户ID" />
        </el-form-item>
        <el-form-item label="来源用户ID" prop="sourceUserId">
          <el-input v-model="form.sourceUserId" placeholder="请输入来源用户ID" />
        </el-form-item>
        <el-form-item label="来源组织ID" prop="sourceOrgId">
          <el-input v-model="form.sourceOrgId" placeholder="请输入来源组织ID" />
        </el-form-item>
        <el-form-item label="交易类型" prop="transactionType">
          <el-select v-model="form.transactionType" placeholder="请选择交易类型">
            <el-option
              v-for="dict in dict.type.user_payment_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="收入类型" prop="incomeType">
          <el-select v-model="form.incomeType" placeholder="请选择收入类型">
            <el-option
              v-for="dict in dict.type.sys_income_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="交易金额" prop="amount">
          <el-input v-model="form.amount" placeholder="请输入交易金额" />
        </el-form-item>
        <el-form-item label="交易前余额" prop="balanceBefore">
          <el-input v-model="form.balanceBefore" placeholder="请输入交易前余额" />
        </el-form-item>
        <el-form-item label="交易后余额" prop="balanceAfter">
          <el-input v-model="form.balanceAfter" placeholder="请输入交易后余额" />
        </el-form-item>
        <el-form-item label="关联订单ID" prop="orderId">
          <el-input v-model="form.orderId" placeholder="请输入关联订单ID" />
        </el-form-item>
        <el-form-item label="关联支付记录ID" prop="paymentId">
          <el-input v-model="form.paymentId" placeholder="请输入关联支付记录ID" />
        </el-form-item>
        <el-form-item label="交易描述" prop="description">
          <el-input v-model="form.description" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="交易状态" prop="transactionStatus">
          <el-radio-group v-model="form.transactionStatus">
            <el-radio
              v-for="dict in dict.type.sys_trade_status"
              :key="dict.value"
              :label="dict.value"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listTransaction, getTransaction, delTransaction, addTransaction, updateTransaction } from "@/api/money/transaction"

export default {
  name: "Transaction",
  dicts: ['sys_trade_status', 'user_payment_type', 'sys_income_type'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 收支明细表格数据
      transactionList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userId: null,
        sourceUserId: null,
        sourceOrgId: null,
        transactionType: null,
        incomeType: null,
        amount: null,
        balanceBefore: null,
        balanceAfter: null,
        orderId: null,
        paymentId: null,
        description: null,
        transactionStatus: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        userId: [
          { required: true, message: "用户ID不能为空", trigger: "blur" }
        ],
        transactionType: [
          { required: true, message: "交易类型不能为空", trigger: "change" }
        ],
        amount: [
          { required: true, message: "交易金额不能为空", trigger: "blur" }
        ],
        balanceBefore: [
          { required: true, message: "交易前余额不能为空", trigger: "blur" }
        ],
        balanceAfter: [
          { required: true, message: "交易后余额不能为空", trigger: "blur" }
        ],
        transactionStatus: [
          { required: true, message: "交易状态不能为空", trigger: "change" }
        ],
        createTime: [
          { required: true, message: "创建时间不能为空", trigger: "blur" }
        ],
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询收支明细列表 */
    getList() {
      this.loading = true
      listTransaction(this.queryParams).then(response => {
        this.transactionList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        transactionId: null,
        userId: null,
        sourceUserId: null,
        sourceOrgId: null,
        transactionType: null,
        incomeType: null,
        amount: null,
        balanceBefore: null,
        balanceAfter: null,
        orderId: null,
        paymentId: null,
        description: null,
        transactionStatus: null,
        remark: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null
      }
      this.resetForm("form")
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm")
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.transactionId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = "添加收支明细"
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const transactionId = row.transactionId || this.ids
      getTransaction(transactionId).then(response => {
        this.form = response.data
        this.open = true
        this.title = "修改收支明细"
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.transactionId != null) {
            updateTransaction(this.form).then(response => {
              this.$modal.msgSuccess("修改成功")
              this.open = false
              this.getList()
            })
          } else {
            addTransaction(this.form).then(response => {
              this.$modal.msgSuccess("新增成功")
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const transactionIds = row.transactionId || this.ids
      this.$modal.confirm('是否确认删除收支明细编号为"' + transactionIds + '"的数据项？').then(function() {
        return delTransaction(transactionIds)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess("删除成功")
      }).catch(() => {})
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('money/transaction/export', {
        ...this.queryParams
      }, `transaction_${new Date().getTime()}.xlsx`)
    }
  }
}
</script>
